in progress

[jalview.git] / forester / java / src / org / forester / phylogeny / PhylogenyMethods.java

diff --git a/forester/java/src/org/forester/phylogeny/PhylogenyMethods.java b/forester/java/src/org/forester/phylogeny/PhylogenyMethods.java
index c5d676d..4a2115e 100644 (file)
--- a/forester/java/src/org/forester/phylogeny/PhylogenyMethods.java
+++ b/forester/java/src/org/forester/phylogeny/PhylogenyMethods.java
@@ -1586,16 +1586,16 @@ public class PhylogenyMethods {
                 n.setChild2( temp );
             }
             else if ( order_ext_alphabetically ) {
-                //                boolean all_ext = true;
-                //                for( PhylogenyNode i : n.getDescendants() ) {
-                //                    if ( !i.isExternal() ) {
-                //                        all_ext = false;
-                //                        break;
-                //                    }
-                //                }
-                //                if ( all_ext ) {
-                PhylogenyMethods.sortNodeDescendents( n, pri );
-                //                }
+                boolean all_ext = true;
+                for( final PhylogenyNode i : n.getDescendants() ) {
+                    if ( !i.isExternal() ) {
+                        all_ext = false;
+                        break;
+                    }
+                }
+                if ( all_ext ) {
+                    PhylogenyMethods.sortNodeDescendents( n, pri );
+                }
             }
             for( int i = 0; i < n.getNumberOfDescendants(); ++i ) {
                 orderAppearance( n.getChildNode( i ), order, order_ext_alphabetically, pri );